14761640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9001}}^1$

素因数の和:9053

約数の個数: 32

約数和(自身を含む): 34027560

約数和(自身を除く): 19265920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 9001, 18002, 36004, 45005, 72008, 90010, 180020, 360040, 369041, 738082, 1476164, 1845205, 2952328, 3690410, 7380820, 14761640]

約数ペア:

[(1, 14761640), (2, 7380820), (4, 3690410), (5, 2952328), (8, 1845205), (10, 1476164), (20, 738082), (40, 369041), (41, 360040), (82, 180020), (164, 90010), (205, 72008), (328, 45005), (410, 36004), (820, 18002), (1640, 9001)]